21
ethyne and pentane dimer. Min dist:2.95887862807cm distance: 2.75
C	-0.57646693 -0.0135281   0.18643154
H	-1.58664815 -0.03798382  0.51270682
C	 0.57653218  0.01392793 -0.18622875
H	 1.5865829   0.03758398 -0.51290961
C	 0.21619573  2.50902087  2.87639867
H	 0.0369254   3.55849732  3.11173061
H	 0.05276575  2.38124178  1.80634086
H	-0.52994283  1.91405031  3.40125761
C	 1.63417977  2.10700821  3.25995211
H	 1.79132893  1.04864709  3.03930542
H	 1.7734356   2.22280968  4.33699655
C	 2.68811528  2.9342943   2.53749347
H	 2.57753262  2.80181862  1.45702801
H	 2.51173843  3.9935724   2.74191322
C	 4.1101697   2.57943061  2.94856448
H	 4.29975511  1.52727658  2.72380834
H	 4.20027095  2.68588883  4.03176472
C	 5.14986779  3.45041123  2.2558444 
H	 4.98691738  4.50300422  2.48908083
H	 6.16316519  3.19116461  2.55944844
H	 5.08757918  3.34186335  1.17307225
